Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10968165 | Polyaspartic acid ester compositions and method for purification | Dorota Greszta-Franz, Jan Morbach, Reiner Witkowski | 2021-04-06 |
| 10894222 | Distributor device, in particular for falling film evaporators, and use thereof | Friedhelm Steffens, Dieter Hoffmann | 2021-01-19 |